Trace number 355106

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
glpPB 0.2? (TO) 1800.06 1800.71

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_10.opb
MD5SUMdd415565c40b70127defa3137ccd18d3
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark55
Best CPU time to get the best result obtained on this benchmark1621.75
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 55
Optimality of the best value was proved YES
Number of variables895
Total number of constraints1660
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1659
Minimum length of a constraint1
Maximum length of a constraint29
Number of terms in the objective function 7
Biggest coefficient in the objective function 45
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 108
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 144
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 741
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c glpPB 0.2 (July 2006)
0.00/0.00	c An Application of GLPK 4.10 for PB Constraints
0.00/0.00	c Done @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/355106-1176769678/instance-355106-1176769678.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node33/watcher-355106-1176769678 -o ROOT/results/node33/solver-355106-1176769678 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/355106-1176769678/instance-355106-1176769678.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14177
/proc/meminfo: memFree=1777592/2055920 swapFree=4174568/4192956
[pid=14177] ppid=14175 vsize=2648 CPUtime=0
/proc/14177/stat : 14177 (glpPBv3) R 14175 14177 13204 0 -1 0 262 0 0 0 0 0 0 0 18 0 1 0 124883263 2711552 232 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134530891 0 0 4096 0 0 0 0 17 1 0 0
/proc/14177/statm: 662 234 199 40 0 77 0

[startup+0.0198061 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14177
/proc/meminfo: memFree=1777592/2055920 swapFree=4174568/4192956
[pid=14177] ppid=14175 vsize=2648 CPUtime=0.01
/proc/14177/stat : 14177 (glpPBv3) R 14175 14177 13204 0 -1 0 288 0 0 0 1 0 0 0 18 0 1 0 124883263 2711552 258 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14177/statm: 662 258 199 40 0 77 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2648

[startup+0.101822 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14177
/proc/meminfo: memFree=1777592/2055920 swapFree=4174568/4192956
[pid=14177] ppid=14175 vsize=3316 CPUtime=0.09
/proc/14177/stat : 14177 (glpPBv3) R 14175 14177 13204 0 -1 0 429 0 0 0 9 0 0 0 18 0 1 0 124883263 3395584 399 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134519163 0 0 4096 0 0 0 0 17 1 0 0
/proc/14177/statm: 829 399 199 40 0 244 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3316

[startup+0.301865 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14177
/proc/meminfo: memFree=1777592/2055920 swapFree=4174568/4192956
[pid=14177] ppid=14175 vsize=6168 CPUtime=0.29
/proc/14177/stat : 14177 (glpPBv3) R 14175 14177 13204 0 -1 0 1164 0 0 0 29 0 0 0 19 0 1 0 124883263 6316032 1133 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14177/statm: 1542 1133 221 40 0 957 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6168

[startup+0.701944 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14177
/proc/meminfo: memFree=1777592/2055920 swapFree=4174568/4192956
[pid=14177] ppid=14175 vsize=7236 CPUtime=0.69
/proc/14177/stat : 14177 (glpPBv3) R 14175 14177 13204 0 -1 0 1976 0 0 0 68 1 0 0 23 0 1 0 124883263 7409664 1422 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629276 0 0 4096 0 0 0 0 17 1 0 0
/proc/14177/statm: 1809 1422 227 40 0 1224 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7236

[startup+1.50111 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 14178
/proc/meminfo: memFree=1772272/2055920 swapFree=4174568/4192956
[pid=14177] ppid=14175 vsize=7516 CPUtime=1.49
/proc/14177/stat : 14177 (glpPBv3) R 14175 14177 13204 0 -1 0 2569 0 0 0 148 1 0 0 25 0 1 0 124883263 7696384 1492 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/14177/statm: 1879 1492 227 40 0 1294 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7516

[startup+3.10144 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 14178
/proc/meminfo: memFree=1772144/2055920 swapFree=4174568/4192956
[pid=14177] ppid=14175 vsize=7516 CPUtime=3.09
/proc/14177/stat : 14177 (glpPBv3) R 14175 14177 13204 0 -1 0 4033 0 0 0 307 2 0 0 25 0 1 0 124883263 7696384 1492 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/14177/statm: 1879 1492 227 40 0 1294 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7516

[startup+6.30209 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 14178
/proc/meminfo: memFree=1772016/2055920 swapFree=4174568/4192956
[pid=14177] ppid=14175 vsize=7516 CPUtime=6.29
/proc/14177/stat : 14177 (glpPBv3) R 14175 14177 13204 0 -1 0 7937 0 0 0 626 3 0 0 25 0 1 0 124883263 7696384 1492 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626354 0 0 4096 0 0 0 0 17 1 0 0
/proc/14177/statm: 1879 1492 227 40 0 1294 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7516

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 14178
/proc/meminfo: memFree=1771248/2055920 swapFree=4174568/4192956
[pid=14177] ppid=14175 vsize=7516 CPUtime=12.68
/proc/14177/stat : 14177 (glpPBv3) R 14175 14177 13204 0 -1 0 21845 0 0 0 1258 10 0 0 25 0 1 0 124883263 7696384 1492 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/14177/statm: 1879 1492 227 40 0 1294 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7516

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 14178
/proc/meminfo: memFree=1772016/2055920 swapFree=4174568/4192956
[pid=14177] ppid=14175 vsize=7516 CPUtime=25.48
/proc/14177/stat : 14177 (glpPBv3) R 14175 14177 13204 0 -1 0 40877 0 0 0 2529 19 0 0 25 0 1 0 124883263 7696384 1492 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/14177/statm: 1879 1492 227 40 0 1294 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7516

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 14178
/proc/meminfo: memFree=1772016/2055920 swapFree=4174568/4192956
[pid=14177] ppid=14175 vsize=7548 CPUtime=51.07
/proc/14177/stat : 14177 (glpPBv3) R 14175 14177 13204 0 -1 0 69442 0 0 0 5074 33 0 0 25 0 1 0 124883263 7729152 1509 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/14177/statm: 1887 1509 227 40 0 1302 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7548

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 14178
/proc/meminfo: memFree=1771952/2055920 swapFree=4174568/4192956
[pid=14177] ppid=14175 vsize=7580 CPUtime=102.25
/proc/14177/stat : 14177 (glpPBv3) R 14175 14177 13204 0 -1 0 142088 0 0 0 10157 68 0 0 25 0 1 0 124883263 7761920 1519 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/14177/statm: 1895 1519 227 40 0 1310 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 7580

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14178
/proc/meminfo: memFree=1771824/2055920 swapFree=4174568/4192956
[pid=14177] ppid=14175 vsize=7720 CPUtime=162.23
/proc/14177/stat : 14177 (glpPBv3) R 14175 14177 13204 0 -1 0 226300 0 0 0 16114 109 0 0 25 0 1 0 124883263 7905280 1554 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/14177/statm: 1930 1554 227 40 0 1345 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 7720

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14178
/proc/meminfo: memFree=1771696/2055920 swapFree=4174568/4192956
[pid=14177] ppid=14175 vsize=7860 CPUtime=222.21
/proc/14177/stat : 14177 (glpPBv3) R 14175 14177 13204 0 -1 0 319805 0 0 0 22068 153 0 0 25 0 1 0 124883263 8048640 1589 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/14177/statm: 1965 1589 227 40 0 1380 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 7860

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14178
/proc/meminfo: memFree=1771504/2055920 swapFree=4174568/4192956
[pid=14177] ppid=14175 vsize=8000 CPUtime=282.19
/proc/14177/stat : 14177 (glpPBv3) R 14175 14177 13204 0 -1 0 420642 0 0 0 28021 198 0 0 25 0 1 0 124883263 8192000 1624 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629267 0 0 4096 0 0 0 0 17 1 0 0
/proc/14177/statm: 2000 1624 227 40 0 1415 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 8000

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14178
/proc/meminfo: memFree=1771376/2055920 swapFree=4174568/4192956
[pid=14177] ppid=14175 vsize=8136 CPUtime=342.17
/proc/14177/stat : 14177 (glpPBv3) R 14175 14177 13204 0 -1 0 506320 0 0 0 33980 237 0 0 25 0 1 0 124883263 8331264 1658 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/14177/statm: 2034 1658 227 40 0 1449 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 8136

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14178
/proc/meminfo: memFree=1771312/2055920 swapFree=4174568/4192956
[pid=14177] ppid=14175 vsize=8228 CPUtime=402.14
/proc/14177/stat : 14177 (glpPBv3) R 14175 14177 13204 0 -1 0 575160 0 0 0 39946 268 0 0 25 0 1 0 124883263 8425472 1681 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629280 0 0 4096 0 0 0 0 17 1 0 0
/proc/14177/statm: 2057 1681 227 40 0 1472 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 8228

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14178
/proc/meminfo: memFree=1771120/2055920 swapFree=4174568/4192956
[pid=14177] ppid=14175 vsize=8384 CPUtime=462.12
/proc/14177/stat : 14177 (glpPBv3) R 14175 14177 13204 0 -1 0 656806 0 0 0 45903 309 0 0 25 0 1 0 124883263 8585216 1720 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542160 0 0 4096 0 0 0 0 17 1 0 0
/proc/14177/statm: 2096 1720 227 40 0 1511 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 8384

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14178
/proc/meminfo: memFree=1770992/2055920 swapFree=4174568/4192956
[pid=14177] ppid=14175 vsize=8540 CPUtime=522.1
/proc/14177/stat : 14177 (glpPBv3) R 14175 14177 13204 0 -1 0 725879 0 0 0 51872 338 0 0 25 0 1 0 124883263 8744960 1759 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543233 0 0 4096 0 0 0 0 17 1 0 0
/proc/14177/statm: 2135 1759 227 40 0 1550 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 8540

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14178
/proc/meminfo: memFree=1770864/2055920 swapFree=4174568/4192956
[pid=14177] ppid=14175 vsize=8668 CPUtime=582.08
/proc/14177/stat : 14177 (glpPBv3) R 14175 14177 13204 0 -1 0 789732 0 0 0 57841 367 0 0 25 0 1 0 124883263 8876032 1791 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/14177/statm: 2167 1791 227 40 0 1582 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 8668

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14180
/proc/meminfo: memFree=1770608/2055920 swapFree=4174568/4192956
[pid=14177] ppid=14175 vsize=8768 CPUtime=642.06
/proc/14177/stat : 14177 (glpPBv3) R 14175 14177 13204 0 -1 0 851661 0 0 0 63810 396 0 0 25 0 1 0 124883263 8978432 1816 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/14177/statm: 2192 1816 227 40 0 1607 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 8768


################
# More data... #
################

[startup+882.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 14180
/proc/meminfo: memFree=1770032/2055920 swapFree=4174568/4192956
[pid=14177] ppid=14175 vsize=9312 CPUtime=881.98
/proc/14177/stat : 14177 (glpPBv3) R 14175 14177 13204 0 -1 0 1216508 0 0 0 87636 562 0 0 25 0 1 0 124883263 9535488 1952 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/14177/statm: 2328 1952 227 40 0 1743 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 9312

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14180
/proc/meminfo: memFree=1769072/2055920 swapFree=4174568/4192956
[pid=14177] ppid=14175 vsize=10516 CPUtime=941.95
/proc/14177/stat : 14177 (glpPBv3) R 14175 14177 13204 0 -1 0 1302342 0 0 0 93595 600 0 0 25 0 1 0 124883263 10768384 2240 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14177/statm: 2629 2240 227 40 0 2044 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 10516

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14180
/proc/meminfo: memFree=1769776/2055920 swapFree=4174568/4192956
[pid=14177] ppid=14175 vsize=9548 CPUtime=1001.93
/proc/14177/stat : 14177 (glpPBv3) R 14175 14177 13204 0 -1 0 1413145 0 0 0 99539 654 0 0 25 0 1 0 124883263 9777152 2011 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629267 0 0 4096 0 0 0 0 17 1 0 0
/proc/14177/statm: 2387 2011 227 40 0 1802 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 9548

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14180
/proc/meminfo: memFree=1769648/2055920 swapFree=4174568/4192956
[pid=14177] ppid=14175 vsize=9672 CPUtime=1061.91
/proc/14177/stat : 14177 (glpPBv3) R 14175 14177 13204 0 -1 0 1511993 0 0 0 105489 702 0 0 25 0 1 0 124883263 9904128 2042 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629280 0 0 4096 0 0 0 0 17 1 0 0
/proc/14177/statm: 2418 2042 227 40 0 1833 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 9672

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14180
/proc/meminfo: memFree=1769584/2055920 swapFree=4174568/4192956
[pid=14177] ppid=14175 vsize=9728 CPUtime=1121.89
/proc/14177/stat : 14177 (glpPBv3) R 14175 14177 13204 0 -1 0 1564931 0 0 0 111463 726 0 0 25 0 1 0 124883263 9961472 2056 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543012 0 0 4096 0 0 0 0 17 1 0 0
/proc/14177/statm: 2432 2056 227 40 0 1847 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 9728

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14180
/proc/meminfo: memFree=1769648/2055920 swapFree=4174568/4192956
[pid=14177] ppid=14175 vsize=9852 CPUtime=1181.86
/proc/14177/stat : 14177 (glpPBv3) R 14175 14177 13204 0 -1 0 1656132 0 0 0 117421 765 0 0 25 0 1 0 124883263 10088448 2087 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/14177/statm: 2463 2087 227 40 0 1878 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 9852

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14180
/proc/meminfo: memFree=1769456/2055920 swapFree=4174568/4192956
[pid=14177] ppid=14175 vsize=9984 CPUtime=1241.84
/proc/14177/stat : 14177 (glpPBv3) R 14175 14177 13204 0 -1 0 1781868 0 0 0 123361 823 0 0 25 0 1 0 124883263 10223616 2120 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/14177/statm: 2496 2120 227 40 0 1911 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 9984

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14180
/proc/meminfo: memFree=1769328/2055920 swapFree=4174568/4192956
[pid=14177] ppid=14175 vsize=10112 CPUtime=1301.82
/proc/14177/stat : 14177 (glpPBv3) R 14175 14177 13204 0 -1 0 1871329 0 0 0 129317 865 0 0 25 0 1 0 124883263 10354688 2152 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/14177/statm: 2528 2152 227 40 0 1943 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 10112

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14180
/proc/meminfo: memFree=1769136/2055920 swapFree=4174568/4192956
[pid=14177] ppid=14175 vsize=10320 CPUtime=1361.8
/proc/14177/stat : 14177 (glpPBv3) R 14175 14177 13204 0 -1 0 1965296 0 0 0 135267 913 0 0 25 0 1 0 124883263 10567680 2204 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/14177/statm: 2580 2204 227 40 0 1995 0
Current children cumulated CPU time (s) 1361.8
Current children cumulated vsize (KiB) 10320

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14180
/proc/meminfo: memFree=1768944/2055920 swapFree=4174568/4192956
[pid=14177] ppid=14175 vsize=10456 CPUtime=1421.78
/proc/14177/stat : 14177 (glpPBv3) R 14175 14177 13204 0 -1 0 2082391 0 0 0 141211 967 0 0 25 0 1 0 124883263 10706944 2238 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/14177/statm: 2614 2238 227 40 0 2029 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 10456

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14180
/proc/meminfo: memFree=1768048/2055920 swapFree=4174568/4192956
[pid=14177] ppid=14175 vsize=10564 CPUtime=1481.76
/proc/14177/stat : 14177 (glpPBv3) R 14175 14177 13204 0 -1 0 2186637 0 0 0 147159 1017 0 0 25 0 1 0 124883263 10817536 2265 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/14177/statm: 2641 2265 227 40 0 2056 0
Current children cumulated CPU time (s) 1481.76
Current children cumulated vsize (KiB) 10564

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14180
/proc/meminfo: memFree=1768752/2055920 swapFree=4174568/4192956
[pid=14177] ppid=14175 vsize=10676 CPUtime=1541.74
/proc/14177/stat : 14177 (glpPBv3) R 14175 14177 13204 0 -1 0 2286610 0 0 0 153110 1064 0 0 25 0 1 0 124883263 10932224 2293 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/14177/statm: 2669 2293 227 40 0 2084 0
Current children cumulated CPU time (s) 1541.74
Current children cumulated vsize (KiB) 10676

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14180
/proc/meminfo: memFree=1768624/2055920 swapFree=4174568/4192956
[pid=14177] ppid=14175 vsize=10808 CPUtime=1601.71
/proc/14177/stat : 14177 (glpPBv3) R 14175 14177 13204 0 -1 0 2379145 0 0 0 159065 1106 0 0 25 0 1 0 124883263 11067392 2326 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/14177/statm: 2702 2326 227 40 0 2117 0
Current children cumulated CPU time (s) 1601.71
Current children cumulated vsize (KiB) 10808

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14180
/proc/meminfo: memFree=1768496/2055920 swapFree=4174568/4192956
[pid=14177] ppid=14175 vsize=10908 CPUtime=1661.7
/proc/14177/stat : 14177 (glpPBv3) R 14175 14177 13204 0 -1 0 2452039 0 0 0 165031 1139 0 0 25 0 1 0 124883263 11169792 2351 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542134 0 0 4096 0 0 0 0 17 1 0 0
/proc/14177/statm: 2727 2351 227 40 0 2142 0
Current children cumulated CPU time (s) 1661.7
Current children cumulated vsize (KiB) 10908

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14180
/proc/meminfo: memFree=1768368/2055920 swapFree=4174568/4192956
[pid=14177] ppid=14175 vsize=11060 CPUtime=1721.67
/proc/14177/stat : 14177 (glpPBv3) R 14175 14177 13204 0 -1 0 2544999 0 0 0 170984 1183 0 0 25 0 1 0 124883263 11325440 2389 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/14177/statm: 2765 2389 227 40 0 2180 0
Current children cumulated CPU time (s) 1721.67
Current children cumulated vsize (KiB) 11060

[startup+1782.3 s]
/proc/loadavg: 1.12 1.03 1.01 2/78 14180
/proc/meminfo: memFree=1768240/2055920 swapFree=4174568/4192956
[pid=14177] ppid=14175 vsize=11184 CPUtime=1781.65
/proc/14177/stat : 14177 (glpPBv3) R 14175 14177 13204 0 -1 0 2620989 0 0 0 176946 1219 0 0 25 0 1 0 124883263 11452416 2420 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/14177/statm: 2796 2420 227 40 0 2211 0
Current children cumulated CPU time (s) 1781.65
Current children cumulated vsize (KiB) 11184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.08 1.03 1.01 2/78 14180
/proc/meminfo: memFree=1768176/2055920 swapFree=4174568/4192956
[pid=14177] ppid=14175 vsize=11224 CPUtime=1800.05
/proc/14177/stat : 14177 (glpPBv3) R 14175 14177 13204 0 -1 0 2651915 0 0 0 178771 1234 0 0 25 0 1 0 124883263 11493376 2430 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/14177/statm: 2806 2430 227 40 0 2221 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 11224

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1800.71 s]
/proc/loadavg: 1.08 1.03 1.01 2/78 14180
/proc/meminfo: memFree=1768176/2055920 swapFree=4174568/4192956
[pid=14177] ppid=14175 vsize=11224 CPUtime=1800.05
/proc/14177/stat : 14177 (glpPBv3) R 14175 14177 13204 0 -1 0 2651915 0 0 0 178771 1234 0 0 25 0 1 0 124883263 11493376 2430 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/14177/statm: 2806 2430 227 40 0 2221 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 11224

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.71
CPU time (s): 1800.06
CPU user time (s): 1787.72
CPU system time (s): 12.3441
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 12324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1787.72
system time used= 12.3441
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2651915
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 15420

runsolver used 2.20267 second user time and 4.32334 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Tue Apr 17 00:27:58 UTC 2007

IDJOB= 355106
IDBENCH= 2944
IDSOLVER= 166
FILE ID= node33/355106-1176769678

PBS_JOBID= 4580749

Free space on /tmp= 66549 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_10.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/355106-1176769678/instance-355106-1176769678.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node33/convwatcher-355106-1176769678 -o ROOT/results/node33/conversion-355106-1176769678 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/355106-1176769678/instance-355106-1176769678.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-355106-1176769678 -o ROOT/results/node33/solver-355106-1176769678 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/355106-1176769678/instance-355106-1176769678.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  dd415565c40b70127defa3137ccd18d3

RANDOM SEED= 724267234

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.272
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.272
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1778064 kB
Buffers:         27660 kB
Cached:          77592 kB
SwapCached:       2324 kB
Active:          59952 kB
Inactive:       163720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1778064 kB
SwapTotal:     4192956 kB
SwapFree:      4174568 kB
Dirty:            2680 kB
Writeback:           0 kB
Mapped:         133420 kB
Slab:            39504 kB
Committed_AS:  1656132 kB
PageTables:       1996 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66549 MiB

End job on node33 on Tue Apr 17 00:58:01 UTC 2007